{
  "schema_version": "1.3",
  "epoch": "v2",
  "measurement_epoch": "v2",
  "methodology_version": "2.1",
  "run_id": "aws-ap-southeast-1-t3-large-2026-06-13-003",
  "status": "ok",
  "provider": {
    "name": "aws",
    "slug": "aws"
  },
  "region": {
    "name": "ap-southeast-1",
    "slug": "ap-southeast-1"
  },
  "plan": {
    "name": "t3.large",
    "slug": "t3-large"
  },
  "pricing": {
    "monthly_usd": 71.83,
    "currency": "USD",
    "billing_period": "monthly"
  },
  "environment": {
    "cpu_model": "Intel(R) Xeon(R) Platinum 8175M CPU @ 2.50GHz",
    "vcpu_count": 2,
    "ram_gb": 7.63,
    "os": "Ubuntu 24.04.4 LTS",
    "kernel": "6.17.0-1017-aws",
    "arch": "x86_64",
    "virtualization": "amazon",
    "hostname": "ip-172-31-16-196.ap-southeast-1.compute.internal"
  },
  "runner": {
    "name": "webbynode-bench",
    "version": "v2.4-agent-sim-v2",
    "command": "./webbynode-bench --provider aws --region ap-southeast-1 --plan t3.large --price 71.83",
    "schema_version": "1.3",
    "methodology_version": "2.1"
  },
  "measurement_endpoints": {
    "us_east": {
      "slug": "us-east",
      "host": "us-east.webbynode.com",
      "provider": "Vultr",
      "region": "New Jersey",
      "resolved_ips": [
        "87.99.130.1"
      ],
      "observed_remote_hosts": [
        "87.99.130.1"
      ]
    },
    "eu_west": {
      "slug": "eu-west",
      "host": "eu-west.webbynode.com",
      "provider": "Hetzner",
      "region": "Nuremberg",
      "resolved_ips": [
        "46.225.222.50"
      ],
      "observed_remote_hosts": [
        "46.225.222.50"
      ]
    },
    "asia": {
      "slug": "asia",
      "host": "asia.webbynode.com",
      "provider": "unknown",
      "region": "unknown",
      "resolved_ips": [
        "139.162.46.15"
      ],
      "observed_remote_hosts": [
        "139.162.46.15"
      ]
    }
  },
  "commands": {
    "runner": "./webbynode-bench --provider aws --region ap-southeast-1 --plan t3.large --price 71.83",
    "cpu": "sysbench cpu --threads=2 --time=30 --cpu-max-prime=20000 run",
    "storage": "fio --name=webbynode-storage --filename=/benchmarks/aws/aws-ap-southeast-1-t3-large-2026-06-13-003/fio.test --size=1G --rw=randrw --rwmixread=50 --bs=4k --ioengine=libaio --direct=1 --iodepth=64 --numjobs=1 --time_based=1 --runtime=30 --group_reporting=1 --output-format=json",
    "network": {
      "us_east_outbound": "iperf3 -c us-east.webbynode.com -p 5201 -P 1 -t 15 -J",
      "us_east_inbound": "iperf3 -c us-east.webbynode.com -p 5201 -P 1 -t 15 -R -J",
      "eu_west_outbound": "iperf3 -c eu-west.webbynode.com -p 5201 -P 1 -t 15 -J",
      "eu_west_inbound": "iperf3 -c eu-west.webbynode.com -p 5201 -P 1 -t 15 -R -J",
      "asia_outbound": "iperf3 -c asia.webbynode.com -p 5201 -P 1 -t 15 -J",
      "asia_inbound": "iperf3 -c asia.webbynode.com -p 5201 -P 1 -t 15 -R -J"
    }
  },
  "telemetry": {
    "status": "ok",
    "backend": "mpstat",
    "cpu_steal": {
      "avg_percent": 0.0341,
      "p95_percent": 0.0,
      "max_percent": 0.99,
      "time_above_0_5_percent": 3.4483
    },
    "iowait": {
      "avg_percent": 0.0172,
      "p95_percent": 0.0,
      "max_percent": 0.5
    },
    "network_variance": {
      "us_east": {
        "outbound": {
          "stddev_bps": 36262275.4649,
          "p95_bps": 133194056.5942,
          "p99_bps": 133194056.5942,
          "p99_to_p50_ratio": 1.0714
        },
        "inbound": {
          "stddev_bps": 31353412.2134,
          "p95_bps": 93302453.7665,
          "p99_bps": 93302453.7665,
          "p99_to_p50_ratio": 1.0301
        }
      },
      "eu_west": {
        "outbound": {
          "stddev_bps": 42563982.2869,
          "p95_bps": 199239605.5187,
          "p99_bps": 199239605.5187,
          "p99_to_p50_ratio": 1.0498
        },
        "inbound": {
          "stddev_bps": 41220945.9921,
          "p95_bps": 144760236.8717,
          "p99_bps": 144760236.8717,
          "p99_to_p50_ratio": 1.0376
        }
      },
      "asia": {
        "outbound": {
          "stddev_bps": 231005906.8164,
          "p95_bps": 3291378049.6619,
          "p99_bps": 3291378049.6619,
          "p99_to_p50_ratio": 1.1801
        },
        "inbound": {
          "stddev_bps": 432052251.4838,
          "p95_bps": 3676254272.4304,
          "p99_bps": 3676254272.4304,
          "p99_to_p50_ratio": 1.0866
        }
      }
    }
  },
  "results": {
    "cpu": {
      "status": "ok",
      "events_per_second": 639.99,
      "latency_ms": {
        "avg": 3.12,
        "p95": 3.13,
        "p99": null
      }
    },
    "storage": {
      "status": "ok",
      "profile": {
        "rw": "randrw",
        "rwmixread": 50,
        "ioengine": "libaio",
        "direct": 1,
        "size": "1G",
        "block_size": "4k",
        "io_depth": 64,
        "num_jobs": 1,
        "runtime_seconds": 30
      },
      "fio": {
        "status": "ok",
        "fio_version": "fio-3.36",
        "read_iops": 1554.100873,
        "write_iops": 1543.573856,
        "latency_ms": {
          "read_p95": 25.821184,
          "read_p99": 30.80192,
          "write_p95": 26.607616,
          "write_p99": 31.064064
        }
      }
    },
    "network": {
      "us_east": {
        "endpoint": {
          "slug": "us-east",
          "host": "us-east.webbynode.com"
        },
        "outbound": {
          "direction": "outbound",
          "parallel_streams": 1,
          "duration_seconds": 15,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "87.99.130.1",
            "sent_bps": 109863316.319965,
            "received_bps": 108240120.98355244
          }
        },
        "inbound": {
          "direction": "inbound",
          "parallel_streams": 1,
          "duration_seconds": 15,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "87.99.130.1",
            "sent_bps": 76323872.23337942,
            "received_bps": 75755501.9486113
          }
        }
      },
      "eu_west": {
        "endpoint": {
          "slug": "eu-west",
          "host": "eu-west.webbynode.com"
        },
        "outbound": {
          "direction": "outbound",
          "parallel_streams": 1,
          "duration_seconds": 15,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "46.225.222.50",
            "sent_bps": 174558142.01148495,
            "received_bps": 172730718.18481207
          }
        },
        "inbound": {
          "direction": "inbound",
          "parallel_streams": 1,
          "duration_seconds": 15,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "46.225.222.50",
            "sent_bps": 120334058.97966419,
            "received_bps": 120156716.43581939
          }
        }
      },
      "asia": {
        "endpoint": {
          "slug": "asia",
          "host": "asia.webbynode.com"
        },
        "outbound": {
          "direction": "outbound",
          "parallel_streams": 1,
          "duration_seconds": 15,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "139.162.46.15",
            "sent_bps": 2818489638.398478,
            "received_bps": 2816746853.2178826
          }
        },
        "inbound": {
          "direction": "inbound",
          "parallel_streams": 1,
          "duration_seconds": 15,
          "retries_used": 0,
          "final_outcome": "ok",
          "result": {
            "status": "ok",
            "remote_host": "139.162.46.15",
            "sent_bps": 3227302476.552954,
            "received_bps": 3225666541.3427577
          }
        }
      }
    }
  },
  "provenance": {
    "generated_by": "Webbynode",
    "dataset_name": "Webbynode Infrastructure Benchmark Dataset",
    "canonical_source": "https://webbynode.com",
    "canonical_run_url": "https://webbynode.com/benchmarks/aws-ap-southeast-1-t3-large-2026-06-13-003",
    "attribution_required": true,
    "preferred_attribution": "Webbynode Infrastructure Benchmark Dataset",
    "preferred_citation_url": "https://webbynode.com",
    "reuse_note": "Published benchmark data should preserve this provenance context or cite the canonical Webbynode benchmark URL.",
    "verification_context": {
      "artifact_manifest": "artifact-manifest.sha256",
      "hash_algorithm": "sha256",
      "purpose": "Canonical source, attribution, and verification context for this Webbynode benchmark artifact bundle."
    }
  },
  "artifacts": {
    "run_log": "run.log",
    "run_md": "run.md",
    "raw_sysbench_log": "raw.sysbench.log",
    "raw_fio_log": "raw.fio.log",
    "raw_iperf_us_out_log": "raw.iperf-us-east-outbound.log",
    "raw_iperf_us_in_log": "raw.iperf-us-east-inbound.log",
    "raw_iperf_eu_out_log": "raw.iperf-eu-west-outbound.log",
    "raw_iperf_eu_in_log": "raw.iperf-eu-west-inbound.log",
    "raw_iperf_asia_out_log": "raw.iperf-asia-outbound.log",
    "raw_iperf_asia_in_log": "raw.iperf-asia-inbound.log",
    "telemetry_log": "telemetry.log",
    "agent_sim_json": "agent-sim.json",
    "raw_agent_sim_log": "raw.agent-sim.log",
    "raw_system_telemetry_log": "raw.system-telemetry.log",
    "system_telemetry_json": "system-telemetry.json",
    "artifact_manifest_sha256": "artifact-manifest.sha256",
    "artifact_provenance_json": "artifact-provenance.json"
  },
  "agent_sim": {
    "enabled": true,
    "version": "agent_sim_v2",
    "duration_seconds": 300,
    "iterations_total": 423,
    "iterations_successful": 423,
    "iterations_failed": 0,
    "failure_rate": 0.0,
    "failure_types": {},
    "phase_windows": {
      "warmup_percent": 10,
      "final_window_percent": 10,
      "steady_state_percent": 80
    },
    "latency_ms": {
      "avg": 509.02510140240895,
      "min": 468.8286781311035,
      "max": 584.906816482544,
      "p50": 511.2144947052002,
      "p95": 549.1881370544434,
      "p99": 568.0980682373047,
      "stddev": 23.631288578358756
    },
    "iterations_per_second": {
      "start_window": 1.9233162170646425,
      "end_window": 1.9499168613861844
    },
    "throughput_drift_percent": 1.3830614064149915,
    "disk": {
      "write_failures": 0,
      "checksum_failures": 0
    }
  },
  "instrumentation": {
    "agent_sim_v2": {
      "window_definition": {
        "successful_task_window_percent": 10,
        "successful_task_window_count": 43
      },
      "metrics": {
        "latency_avg_ms": 509.02510140240895,
        "latency_p50_ms": 511.2144947052002,
        "latency_p95_ms": 549.1881370544434,
        "latency_p99_ms": 568.0980682373047,
        "latency_min_ms": 468.8286781311035,
        "latency_max_ms": 584.906816482544,
        "latency_start_avg_ms": 519.9353029561597,
        "latency_end_avg_ms": 512.8423779509789,
        "latency_start_p95_ms": 551.5251159667969,
        "latency_end_p95_ms": 558.619499206543,
        "failure_count": 0,
        "failure_types": {},
        "drift_percent": -1.3641937688887662
      },
      "phase_windows": {
        "warmup_percent": 10,
        "final_window_percent": 10,
        "steady_state_percent": 80
      }
    },
    "system_telemetry_v1": {
      "source_artifacts": {
        "raw_system_telemetry_log": "raw.system-telemetry.log",
        "system_telemetry_json": "system-telemetry.json"
      },
      "metrics": {
        "version": "system_telemetry_v1",
        "source": "raw.system-telemetry.log",
        "samples_count": 423,
        "cpu_steal_avg_percent": 0.7496624113475177,
        "cpu_steal_p95_percent": 2.1127,
        "cpu_steal_max_percent": 7.3333,
        "cpu_iowait_avg_percent": 0.010009219858156029,
        "cpu_iowait_p95_percent": 0.0,
        "cpu_iowait_max_percent": 0.7299,
        "load_1m_avg": 0.18290780141843974,
        "mem_available_min_mb": 7295.891
      }
    },
    "agent_sim_v1": {
      "window_definition": {
        "successful_task_window_percent": 10,
        "successful_task_window_count": 43
      },
      "metrics": {
        "latency_avg_ms": 509.02510140240895,
        "latency_p50_ms": 511.2144947052002,
        "latency_p95_ms": 549.1881370544434,
        "latency_p99_ms": 568.0980682373047,
        "latency_min_ms": 468.8286781311035,
        "latency_max_ms": 584.906816482544,
        "latency_start_avg_ms": 519.9353029561597,
        "latency_end_avg_ms": 512.8423779509789,
        "latency_start_p95_ms": 551.5251159667969,
        "latency_end_p95_ms": 558.619499206543,
        "failure_count": 0,
        "failure_types": {},
        "drift_percent": -1.3641937688887662
      },
      "phase_windows": {
        "warmup_percent": 10,
        "final_window_percent": 10,
        "steady_state_percent": 80
      }
    }
  },
  "artifact_hashes": {
    "run_md_sha256": "60cb308fb6700e4cd3301ca2dc10f38e27d34921ab1086bac1d592b93f66cddb",
    "raw_sysbench_log_sha256": "672169e40046e02d7d632745410bcdcf95d368a9a1415ef46ec7e060b1dfe999",
    "raw_fio_log_sha256": "4d7a4071c0ce043fc4bd44d8cb1a67d257551951249b8c313a9756ff5d5c4e0a",
    "raw_iperf_us_out_log_sha256": "d75143936ab23a21fd18862561deea66f00714f4de7fef22b8742ab07064564d",
    "raw_iperf_us_in_log_sha256": "1c99631cf94e45eae5c4ab569e8a588b898c6d190ba5c718ef07addb5f815bb2",
    "raw_iperf_eu_out_log_sha256": "b70c65ac56acd0e9b013199844e97d60f8ef1b2a4acece990184b41901b6366b",
    "raw_iperf_eu_in_log_sha256": "c9ea07fe4c7e22bc709f336195c3c017fb3e7da111003d72d22ebee6241e3218",
    "raw_iperf_asia_out_log_sha256": "98b5b46d67443a025b7c4a5b2d849e9b7b1f258f67ab69292a993350e6a1892e",
    "raw_iperf_asia_in_log_sha256": "5db3cb958d2cb3aedbb32ceab0e222db8e2afc454f1a3d12432aadc119044ea5",
    "telemetry_log_sha256": "906344358c6418aca6bd730043b52ceddf8f5e0515b2d572a657498d773dec97",
    "agent_sim_json_sha256": "e85d9b94c3756f1a014ee047e2f0a4c8bd06b923041b14a34a4702e4be5d827c",
    "raw_agent_sim_log_sha256": "8c6f61a420a701275719ace171581f68d82088ae4f0f3600745a49981f5d5302",
    "raw_system_telemetry_log_sha256": "6ee47645f0e2d1291d7de7f894276ae1d2c5a2d0fcfb35a2d0bf1850bc622aad",
    "system_telemetry_json_sha256": "841a075aa678f010193ade3197b2124504b15e33af9a1b5fa80cc17eee6dc826",
    "artifact_provenance_json_sha256": "fe6b58f0d369d61d56dedf0dc488621e29c5bf11481fa02eb527d2e59f653f5b"
  },
  "integrity": {
    "hash_algorithm": "sha256",
    "run_json_self_hash_note": "Final run.json and run.log hashes are written to artifact-manifest.sha256 after validation/logging completes.",
    "append_only_required": true
  },
  "status_notes": [],
  "timestamps": {
    "started_at_utc": "2026-06-13T15:08:51Z",
    "finished_at_utc": "2026-06-13T15:16:38Z"
  }
}
